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Look at the packaging: Regular LED light strips are packaged in anti-static reels, usually 5 meters or 10 meters per roll, and then sealed with anti-static and moisture-proof packaging bags. ...[Details]
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Recently, I made a digital voltmeter. The circuit supports AC or DC voltage display. The software supports seven different full-scale gears, which can be switched freely. It has functions such as a...[Details]
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According to Nikkei Asian Review, sources revealed that Huawei is working to stockpile 5G mobile processors, Wifi, RF and display driver ICs, as well as other devices from key chip developers MediaTe...[Details]
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On October 15 and 16 last year, Samsung Galaxy S21, S21+, and S21 Ultra passed the 3C certification, confirming that the entire series is equipped with a 25W charger as standard. Some netizens...[Details]
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Samsung QLED 8K TV is launched, with two sizes of 75 inches and 82 inches, priced at NT$399,900 and NT$299,900 respectively, targeting the top of the pyramid market, and Samsung is trying to become t...[Details]
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//Timer 2 configuration, generates an interrupt once every 1 millisecond for system timing void TIM2_Init(void) { CLK_PeripheralClockConfig(CLK_Peripheral_TIM2,ENABLE); //Send the main clock ...[Details]
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The chip contains nearly 8,400 functional artificial neurons made of waveguide-coupled phase-change materials. The researchers trained the neural network to distinguish between German and English t...[Details]
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for(a=v;a
{
m=1;
n=240;
for(j=1;j
{
n--;
for(h=0;h
{
if(a==0)
{
P2=0xff;
P3=0xff;
P1=0xff;
}
else
{
P2=bian ;
P3=shu ;
P1=bian ;
P1=shu ;
P0=bian ;
P0=shu ;
}
for(l=n;l>0;l--) ...[Details]
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1 DIY LED Christmas Tree Tools and Materials Electric soldering iron Diagonal cutting pliers Tweezers (optional, recommended) Multimeter (optional) Red LED 1 Green LED 15 (3 in a pack, 5 in a ...[Details]
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1.Several low power modes of STM8 1. Waiting mode: You can execute instruction wif() to enter waiting mode. In this mode, the main CPU stops working, but its peripherals do not stop. Strictly speaki...[Details]
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summary
UART, or Universal Asynchronous Receiver/Transmitter, is one of the most commonly used protocols for inter-device communication. This article describes the standard steps t...[Details]
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1. Preface Some systems allow reset, but have special requirements for peripherals: a certain IO state cannot be changed due to reset, a certain timer counter cannot be changed, etc. For example: Sys...[Details]
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Electric vehicles are vehicles that are fully or partially driven by electric motors. Currently, there are three main types of vehicles: pure electric vehicles, hybrid electric vehicles, and fuel c...[Details]
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TDK Corporation (TSE: 6762) announced that its subsidiary TDK Electronics and Boréas Technologies, a developer of ultra-low power haptic technology, have signed a collaboration agreement to accelerat...[Details]
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On October 23, South Korean automaker KG Mobility announced on October 21 that it has established a strategic partnership with Chery Automobile on future mobility technologies. According to the agr...[Details]
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